
1/7
Te
1
Control and signalling units 22
Harmony style 4
Pushbuttons, switches and pilot lights, with chromium plated metal bezel
Sub-assemblies, ZB4-B
General
(continued)
Body
sub-assemblies
Head sub-assemblies
Mushroom head pushbuttons,
spring return
Spring return
ZB4-BC/BR
see page 1/24
Screw clamp terminals
ZB4-BZ10
i
/BZ141
see page 1/20
Mushroom head pushbutons,
latching
with or without trigger action
Push-pull
ZB4-BT84
ZB4-BT
i
/BX
i
see page 1/25
Turn to release
ZB4-BS8
i
4 ZB4-BS4
i
/BS5
i
/BS6
i
see page 1/25
Plug-in connector
ZB4-BZ10
i
4/BZ1414
see page 1/20
Key release
ZB4-BS9
i
4/BS7
i
/BS1
i
/BS2
i
see page 1/25
positions for key
switches
Key withdrawal
positions
Selector switches
and key switches
Std. black handle (1)
ZB4-BD
see page 1/26
Long blk. handle (1)
ZB4-BJ
see page 1/26
Knurled blk. knob (1)
ZB4-BD
i
9
see page 1/26
Key switches (2)
ZB4-BG
see page 1/27
Toggle switches
2 positions
ZB4-BD
i
8
see page 1/52
30
40
60
40
60
30
40
60
Non illuminated units
for user assembly
(continued)
Contact functions
30
40
60
(2) Key withdrawal
(1) Switch handle
and knob positions
Characteristics :
pages 1/10 à 1/13
References :
pages 1/14 à 1/53
Dimensions :
pages 1/54 à 1/61